/**
 * Copyright © 2019 The Project-gyul Authors
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package io.gyul.flow.engine;

import akka.NotUsed;
import akka.stream.Graph;
import akka.stream.Shape;

/**
 * GraphNode
 *  
 * @author sungjae
 */
public interface GraphNode<T> extends Node<T> {
	
	Graph<? extends Shape, NotUsed> buildGraph();
}
